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Big Picture Science
The Big Picture Science radio show and podcast engages the public with modern science research through lively and intelligent storytelling. Science radio doesn't have to be dull. The only dry thing about our program is the humor.
Big Picture Science takes on big questions by interviewing leading researchers and weaving together their stories of discovery in a clever and off-kilter narrative style.
Monday, March 10, 2014 12:00am
ENCORE The machines are coming! Meet the prototypes of your future robot buddies and discover how you may come to love a hunk of hardware. From telerobots that are your mechanical avatars … to automated systems for the disabled … and artificial hands that can diffuse bombs.
Plus, the ethics of advanced robotics: should life-or-death decisions be automated?
And, a biologist uses robo-fish to understand evolution.
- Illah Nourbakhsh – Professor of robotics, Carnegie Mellon University, author of Robot Futures. Check out his Robot Futures blog.
- Marco Mascorro – Vice President of Hardware, 9th Sense Robotics, Mountain View, California
- Curt Salisbury – Mechanical engineer, senior member, technical staff, Sandia National Laboratories
- Joe Karnicky – Retired engineer, Menlo Park, California. Videos of his gadgetry can be found at the bottom of this page.
- John Long – Professor of biology and cognitive science at Vassar College and the author of Darwin’s Devices: What Evolving Robots Can Teach Us About the History of Life and the Future of Technology
First released January 21, 2013
Monday, March 3, 2014 12:00am
Is space the place for you? With a hefty amount of moolah, a trip there and back can be all yours. But when the price comes down, traffic into space may make the L.A. freeway look like a back-country lane.
Space is more accessible than it once was, from the development of private commercial flights … to a radical new telescope that makes everyone an astronomer … to mining asteroids for their metals and water to keep humanity humming for a long time.
Plus, move over Russia and America: Why the next words you hear from space may be in Mandarin.
- Leonard David – Space journalist, writer for SPACE.com
- Mario Juric – Astronomer working on data processing for the LSST – the Large Synoptic Survey Telescope
- John Lewis – Chemist, professor emeritus of planetary sciences, University of Arizona, chief scientist, Deep Space Industries
- Philip Lubin – Professor of physics, University of California, Santa Barbara
- James Oberg – Retired NASA rocket scientist, space historian, and a self-described space nut
Monday, February 24, 2014 12:00am
ENCORE It’s one of the biggest questions you can ask: has the universe existed forever? The Big Bang is supposedly the moment it all began. But now scientists wonder if there isn’t an earlier chapter to our origin story. And maybe chapters before that! What happened before the Big Bang? It’s the ultimate prequel.
Plus – the Big Bang as scientific story: nail biter or snoozer?
- Roger Penrose – Cosmologist, Oxford University
- Sean Carroll – Theoretical physicist, Caltech, author of The Particle at the End of the Universe: How the Hunt for the Higgs Boson Leads Us to the Edge of a New World
- Simon Steel – Astronomer, Tufts University
- Andrei Linde – Physicist, Stanford University
- Jonathan Gottschall – Writer, author of The Storytelling Animal: How Stories Make Us Human
- Marcus Chown – Science writer and cosmology consultant for New Scientist magazine
First released December 17, 2012
Monday, February 17, 2014 12:00am
What’s for dinner? Meat, acorns, tubers, and fruit. Followers of the Paleo diet say we should eat what our ancestors ate 10,000 years ago, when our genes were perfectly in synch with the environment.
We investigate the reasoning behind going paleo with the movement’s pioneer, as well as with an evolutionary biologist. Is it true that our genes haven’t changed much since our hunter-gatherer days?
Plus, a surprising dental discovery is nothing for cavemen to smile about.
And another fad diet that has a historical root: the monastic tradition of 5:2 – five days of eating and two days of fasting.
It’s our monthly look at critical thinking, Skeptic Check … but don’t take our word for it.
- Loren Cordain – Professor of health and exercise science, Colorado State University, founder of the modern-day paleo diet, author, The Paleo Diet Revised: Lose Weight and Get Healthy by Eating the Foods You Were Designed to Eat
- Andrew Jotischky – Professor of medieval history, Lancaster University
- Louise Humphrey – Archeologist, Natural History Museum in London
- Marlene Zuk – Evolutionary biologist, University of Minnesota, and author of Paleofantasy: What Evolution Really Tells Us about Sex, Diet, and How We Live
Monday, February 10, 2014 12:00am
ENCORE Computers and DNA have a few things in common. Both use digital codes and are prone to viruses. And, it seems, both can be hacked. From restoring the flavor of tomatoes to hacking into the president’s DNA, discover the promise and peril of gene tinkering.
Plus, computer hacking. Just how easy is it to break into your neighbor’s email account? What about the CIA’s?
Also, one man’s concern that radio telescopes might pick up an alien computer virus.
- George Weinstock – Microbiologist, geneticist, associate director at the Washington University Genome Institute, St. Louis
- Jim Giovannoni – Plant molecular biologist, U.S. Department of Agriculture, Cornell University campus
- Andrew Hessel – Faculty member, Singularity University, research scientist at Autodesk, and co-author of “Hacking the President’s DNA” in the November 2012 issue of The Atlantic
- Dan Kaminsky – Chief scientist of security firm DHK
- Dick Carrigan – Scientist emeritus at Fermilab, Batavia, Illinois
First released December 10, 2012